Santalum album L. alleviates cardiac function injury in heart failure by synergistically inhibiting inflammation, oxidative stress and apoptosis through multiple components

Autor: Bojiao Ding, Li Jiang, Na Zhang, Li Zhou, Huiying Luo, Haiqing Wang, Xuetong Chen, Yuxin Gao, Zezhou Zhao, Chao Wang, Zhenzhong Wang, Zihu Guo, Yonghua Wang
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Chinese Medicine, Vol 19, Iss 1, Pp 1-16 (2024)
Druh dokumentu: article
ISSN: 1749-8546
DOI: 10.1186/s13020-024-00968-0
Popis: Abstract Background Heart failure (HF) is a complex cardiovascular syndrome with high mortality. Santalum album L. (SAL) is a traditional Chinese medicine broadly applied for various diseases treatment including HF. However, the potential active compounds and molecular mechanisms of SAL in HF treatment are not well understood. Methods The active compounds and possible mechanisms of action of SAL were analyzed and validated by a systems pharmacology framework and an ISO-induced mouse HF model. Results We initially confirmed that SAL alleviates heart damage in ISO-induced HF model. A total of 17 potentially active components in SAL were identified, with Luteolin (Lut) and Syringaldehyde (SYD) in SAL been identified as the most effective combination through probabilistic ensemble aggregation (PEA) analysis. These compounds, individually and in their combination (COMB), showed significant therapeutic effects on HF by targeting multiple pathways involved in anti-oxidation, anti-inflammation, and anti-apoptosis. The active ingredients in SAL effectively suppressed inflammatory mediators and pro-apoptotic proteins while enhancing the expression of anti-apoptotic factors and antioxidant markers. Furthermore, the synergistic effects of SAL on YAP and PI3K-AKT signaling pathways were further elucidated. Conclusions Mechanistically, the anti-HF effect of SAL is responsible for the synergistic effect of anti-inflammation, antioxidation and anti-apoptosis, delineating a multi-targeted therapeutic strategy for HF. Graphical Abstract
Databáze: Directory of Open Access Journals
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